See and manage project and group shares from the admin group page

Today I talked with a customer that helped drive the member expiration feature. The feature is working well but they have some feedback on usability.

In the admin area, when viewing a group, there is a pane for 'Projects shared with group x'.

The customer would like to at least have this pane show the role and if there is an expiration date. As a bonus, it would be great if they could manage the share from here. Perhaps a quickly link to the page where they can change this?